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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1180849Generated: October 29, 2026

Ethyl isocyanate → N-Ethyl-N'-[4-(1-ethyl-4-{2-[4-(1-pyrrolidinylmethyl)phenyl]-1H-pyrrolo[2,3-b]pyridin-4-yl}-1H-pyrazol-3-yl)phenyl]urea

https://huagongshe.com/reaction/1180849

Reaction equation

Participants

RoleNameHCIDCharge
ReactantEthyl isocyanateHCID 8022—
ReactantHCID 68995250HCID 68995250—
ProductN-Ethyl-N'-[4-(1-ethyl-4-{2-[4-(1-pyrrolidinylmethyl)phenyl]-1H-pyrrolo[2,3-b]pyridin-4-yl}-1H-pyrazol-3-yl)phenyl]ureaHCID 46888771—

Reaction Steps

Following the procedure described in Example 48 4-(1-ethyl-4-{2-[4-(1-pyrrolidinylmethyl)phenyl]-1H-pyrrolo[2,3-b]pyridin-4-yl}-1H-pyrazol-3-yl)aniline and ethyl isocyanate provided the title compound. ESMS [M+H]+: 534.4

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07282588B2
Source datasetuspto-grants-2007_10
ORD IDord-7a18a313803546a38f051ce0b8c01ac3
Source noteuspto-grants-2007_10